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About Uthe Investigations | Illinois Process Server and Private Investigator

About Uthe Investigations | Illinois Process Server and Private Investigator

Trusted Process Server & Investigative Support Across Illinois

When legal matters depend on accuracy, timing, and documentation, the right partner matters.

Uthe Investigations is a licensed and insured private investigation agency providing professional process serving and investigative support throughout Illinois and nationwide. With more than 30 years of experience, we support attorneys, landlords, businesses, and private clients with reliable, court-ready service designed to move cases forward.


Built for Legal Professionals. Trusted by Clients.

Legal support work is not just about completing a task—it’s about doing it correctly, professionally, and in a way that holds up under scrutiny.

Uthe Investigations has built its reputation by delivering:

  • Accurate, documented service of process
  • Clear, court-ready reporting
  • Responsive communication and status updates
  • Dependable turnaround times
  • Professional handling of sensitive situations

We understand what attorneys, paralegals, and legal teams need—and we execute accordingly.


Process Serving That Moves Cases Forward

Process service is a critical step in any legal proceeding. Delays, errors, or incomplete service can create unnecessary complications.

Our team provides:

  • Routine service of process
  • Rush and same-day service options
  • Skip tracing and locate services
  • Court filing support
  • Status updates and communication throughout the assignment

Every service is handled with attention to detail and documented for legal reliability and clarity.


Experienced in Hard-to-Serve Cases

Not every subject wants to be found—and not every case is straightforward.

Uthe Investigations is frequently called in when:

  • Previous service attempts have failed
  • Subjects are evasive or avoiding service
  • Addresses are outdated or inaccurate
  • Multiple alias services have already been attempted

We combine process serving experience with investigative techniques, including skip tracing and field strategy, to increase the likelihood of successful service.

When persistence and experience matter, we are the team clients rely on.


Investigative Services with Professional Documentation

In addition to process serving, Uthe Investigations provides professional investigative services designed to support legal matters and informed decision-making.

Our services include:

  • Cohabitation investigations
  • Surveillance
  • Background investigations
  • Skip tracing and locate services
  • Litigation support

All findings are delivered in organized, professional reports suitable for legal review.


Who We Work With

We regularly support:

  • Law firms and attorneys
  • Paralegals and legal assistants
  • Landlords and property managers
  • Businesses and corporate clients
  • Insurance and subrogation teams
  • Collection firms
  • Private individuals

Whether the need is routine or complex, our approach remains consistent: professional, discreet, and results-driven.


Local Knowledge. Nationwide Reach.

Uthe Investigations proudly serves:

  • Will County
  • DuPage County
  • Grundy County
  • Kendall County
  • LaSalle County
  • Kankakee County
  • Chicagoland and surrounding Illinois communities

We also coordinate nationwide process service through a trusted professional network.


Professionalism You Can Rely On

Legal matters require precision, discretion, and accountability.

Our team approaches every assignment with:

  • Attention to detail
  • Respect for legal procedures
  • Clear communication
  • Ethical investigative practices

Because we understand that behind every assignment is a case that matters.


Contact Uthe Investigations

If you need reliable process service or professional investigative support, Uthe Investigations is ready to assist.

📞 Contact us today to discuss your case confidentially.

815 577 9988

Info@UtheInvestigations.com

UtheInvestigations.com

Uthe Investigations Prices

  • Standard Service $90

    Ten Plus Service Days. Up to Four Attempts at one address only, we do not split attempts on multiple addresses.
    Second Named Defendant at the same address is half price, providing they can be substitute served.
    All in person services are completely separate services and full price each.

  • In Person Only Service $125

    Certain Place, Certain Time, Scheduled Meet with Landlord or Defendant.

  • Rush Service $170

    Service within 24 to 48 Hours. Three Attempts.

  • Expedited Service $135

    For Service between Three to seven days. Three Attempts.

  • Same Day Service $250

    One Attempt.

  • Digital Service $125

    It includes affidavit of service, proof of service and mailing.

  • Surveillance/Cohabitation Cases $150

    Rate Per Hour.
    Retainer Required.

  • Skip Trace $100
  • Social Media Deep Dive $350
  • Uthe Investigations PLLC
    2314 RT 59 #204
    Plainfield IL 60586
  • IL (815) 577-9988
  • Info@UtheInvestigations.com
  • Serving 7 Days A Week
    Monday - Sunday
    Office Hours:
    Monday - Thursday
    9am - 4pm
    Friday 9am - 12pm
    Closed Weekends & Holidays
  • IL PI Agency License # 117-001911
UTHE INVESTIGATIONS GOOGLE REVIEW
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  • Desert City Services LLC
    9221 E Baseline Rd #109-242
    Mesa, AZ 85209
  • (602) 688-2552
  • Info@DesertCityServices.com
  • Serving 7 Days A Week
    Monday - Sunday
    Office Hours:
    Monday - Thursday
    9am - 3pm
    Friday 9am - 12pm
    Closed Weekends & Holidays
  • AZ PI License # 1714937
    Process Server License # MC-8934
DESERT CITY GOOGLE REVIEW
  • Home
  • Services
    • Background Checks/Criminal Background Checks
    • Tax Sale Support Specialists
    • Social Media Investigations
    • Motor Vehicle / Property Ownership Services
    • Landlord Services
    • Insurance Subrogation Services
    • Judgment Recovery / Small Claim Services
    • Legal Support & Investigations
    • Illinois Cohabitation Investigations
    • Private Investigations
    • Nationwide Process Service
    • Skip Tracing/Witness Location
    • Support Mobile Home Communities | Uthe Investigations
  • About Us
  • Blog
  • Prices
  • Home
  • Services
    • Background Checks/Criminal Background Checks
    • Tax Sale Support Specialists
    • Social Media Investigations
    • Motor Vehicle / Property Ownership Services
    • Landlord Services
    • Insurance Subrogation Services
    • Judgment Recovery / Small Claim Services
    • Legal Support & Investigations
    • Illinois Cohabitation Investigations
    • Private Investigations
    • Nationwide Process Service
    • Skip Tracing/Witness Location
    • Support Mobile Home Communities | Uthe Investigations
  • About Us
  • Blog
  • Prices

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